1339101400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 288

約数和(自身を含む): 4078801440

約数和(自身を除く): 2739700040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 49, 50, 52, 56, 65, 70, 91, 92, 98, 100, 104, 115, 130, 140, 161, 175, 182, 184, 196, 200, 230, 245, 260, 280, 299, 322, 325, 350, 364, 392, 455, 457, 460, 490, 520, 575, 598, 637, 644, 650, 700, 728, 805, 910, 914, 920, 980, 1127, 1150, 1196, 1225, 1274, 1288, 1300, 1400, 1495, 1610, 1820, 1828, 1960, 2093, 2254, 2275, 2285, 2300, 2392, 2450, 2548, 2600, 2990, 3185, 3199, 3220, 3640, 3656, 4025, 4186, 4508, 4550, 4570, 4600, 4900, 5096, 5635, 5941, 5980, 6370, 6398, 6440, 7475, 8050, 8372, 9016, 9100, 9140, 9800, 10465, 10511, 11270, 11425, 11882, 11960, 12740, 12796, 14651, 14950, 15925, 15995, 16100, 16744, 18200, 18280, 20930, 21022, 22393, 22540, 22850, 23764, 25480, 25592, 28175, 29302, 29705, 29900, 31850, 31990, 32200, 41587, 41860, 42044, 44786, 45080, 45700, 47528, 52325, 52555, 56350, 58604, 59410, 59800, 63700, 63980, 73255, 73577, 79975, 83174, 83720, 84088, 89572, 91400, 104650, 105110, 111965, 112700, 117208, 118820, 127400, 127960, 136643, 146510, 147154, 148525, 159950, 166348, 179144, 207935, 209300, 210220, 223930, 225400, 237640, 262775, 273286, 291109, 293020, 294308, 297050, 319900, 332696, 366275, 367885, 415870, 418600, 420440, 447860, 515039, 525550, 546572, 559825, 582218, 586040, 588616, 594100, 639800, 683215, 732550, 735770, 831740, 895720, 956501, 1030078, 1039675, 1051100, 1093144, 1119650, 1164436, 1188200, 1366430, 1455545, 1465100, 1471540, 1663480, 1839425, 1913002, 2060156, 2079350, 2102200, 2239300, 2328872, 2575195, 2732860, 2911090, 2930200, 2943080, 3416075, 3678850, 3826004, 4120312, 4158700, 4478600, 4782505, 5150390, 5465720, 5822180, 6695507, 6832150, 7277725, 7357700, 7652008, 8317400, 9565010, 10300780, 11644360, 12875975, 13391014, 13664300, 14555450, 14715400, 19130020, 20601560, 23912525, 25751950, 26782028, 27328600, 29110900, 33477535, 38260040, 47825050, 51503900, 53564056, 58221800, 66955070, 95650100, 103007800, 133910140, 167387675, 191300200, 267820280, 334775350, 669550700, 1339101400]

約数ペア:

[(1, 1339101400), (2, 669550700), (4, 334775350), (5, 267820280), (7, 191300200), (8, 167387675), (10, 133910140), (13, 103007800), (14, 95650100), (20, 66955070), (23, 58221800), (25, 53564056), (26, 51503900), (28, 47825050), (35, 38260040), (40, 33477535), (46, 29110900), (49, 27328600), (50, 26782028), (52, 25751950), (56, 23912525), (65, 20601560), (70, 19130020), (91, 14715400), (92, 14555450), (98, 13664300), (100, 13391014), (104, 12875975), (115, 11644360), (130, 10300780), (140, 9565010), (161, 8317400), (175, 7652008), (182, 7357700), (184, 7277725), (196, 6832150), (200, 6695507), (230, 5822180), (245, 5465720), (260, 5150390), (280, 4782505), (299, 4478600), (322, 4158700), (325, 4120312), (350, 3826004), (364, 3678850), (392, 3416075), (455, 2943080), (457, 2930200), (460, 2911090), (490, 2732860), (520, 2575195), (575, 2328872), (598, 2239300), (637, 2102200), (644, 2079350), (650, 2060156), (700, 1913002), (728, 1839425), (805, 1663480), (910, 1471540), (914, 1465100), (920, 1455545), (980, 1366430), (1127, 1188200), (1150, 1164436), (1196, 1119650), (1225, 1093144), (1274, 1051100), (1288, 1039675), (1300, 1030078), (1400, 956501), (1495, 895720), (1610, 831740), (1820, 735770), (1828, 732550), (1960, 683215), (2093, 639800), (2254, 594100), (2275, 588616), (2285, 586040), (2300, 582218), (2392, 559825), (2450, 546572), (2548, 525550), (2600, 515039), (2990, 447860), (3185, 420440), (3199, 418600), (3220, 415870), (3640, 367885), (3656, 366275), (4025, 332696), (4186, 319900), (4508, 297050), (4550, 294308), (4570, 293020), (4600, 291109), (4900, 273286), (5096, 262775), (5635, 237640), (5941, 225400), (5980, 223930), (6370, 210220), (6398, 209300), (6440, 207935), (7475, 179144), (8050, 166348), (8372, 159950), (9016, 148525), (9100, 147154), (9140, 146510), (9800, 136643), (10465, 127960), (10511, 127400), (11270, 118820), (11425, 117208), (11882, 112700), (11960, 111965), (12740, 105110), (12796, 104650), (14651, 91400), (14950, 89572), (15925, 84088), (15995, 83720), (16100, 83174), (16744, 79975), (18200, 73577), (18280, 73255), (20930, 63980), (21022, 63700), (22393, 59800), (22540, 59410), (22850, 58604), (23764, 56350), (25480, 52555), (25592, 52325), (28175, 47528), (29302, 45700), (29705, 45080), (29900, 44786), (31850, 42044), (31990, 41860), (32200, 41587)]